DCRP/19/03 Revision of Engineering Recommendation (EREC) G5 – Harmonic voltage distortion and the connection of non-linear and resonant plant and equipment to transmission systems and distribution networks in the United Kingdom.

Decision

Publication date

This modification proposes a complete technical revision of EREC G5. This will provide clarity and consistency in the connection process and facilitate the allocation of harmonic headroom in a more transparent and fair manner. This  modification also proposes updates to references in the Distribution Code to EREC G5.

We approved this modification on 17 December 2019.

Main document

DCRP/19/03 Revision of Engineering Recommendation (EREC) G5 – Harmonic voltage distortion and the connection of non-linear and resonant plant and equipment to transmission systems and distribution networks in the United Kingdom.